| APHELIOTROPISMS | • APHELIOTROPISM n. growth away from the sun. |
| COMPTROLLERSHIP | • comptrollership n. The position or office of a comptroller. • COMPTROLLERSHIP n. the office of comptroller. |
| COMPUTERPHOBIAS | • computerphobias n. Plural of computerphobia. • COMPUTERPHOBIA n. a morbid fear of computers. |
| COMPUTERPHOBICS | • computerphobics n. Plural of computerphobic. • COMPUTERPHOBIC n. someone having an irrational fear of computers. |
| HEMATOPORPHYRIN | • hematoporphyrin n. (Biochemistry) The porphyrin portion of heme (minus the iron atom). • HEMATOPORPHYRIN n. any of several porphyrins that are hydrated derivatives of protoporphyrins. |
| MISPROPORTIONED | • misproportioned adj. Having incorrect or distorted proportions. • misproportioned v. Simple past tense and past participle of misproportion. • MISPROPORTION v. to proportion wrongly. |
| MONOPROPELLANTS | • monopropellants n. Plural of monopropellant. • MONOPROPELLANT n. a rocket propellant containing both the fuel and the oxidizer in a single substance. |
| PHARMACOPOEISTS | • pharmacopœists n. Plural of pharmacopœist. • PHARMACOPOEIST n. one who compiles a pharmacopoeia. |
| PHOTOMULTIPLIER | • photomultiplier n. (Physics) A device, normally in the form of a tube, that uses a photocathode to convert photons into… • PHOTOMULTIPLIER n. a photocell with a series of dynodes which amplify the emission current by electron multiplication. |
| PHOTOPERIODISMS | • photoperiodisms n. Plural of photoperiodism. • PHOTOPERIODISM n. a plant or animal's response or capacity to respond to photoperiod. |
| PROPORTIONMENTS | • proportionments n. Plural of proportionment. • PROPORTIONMENT n. the act of proportioning. |
| PYROPHOTOMETERS | • PYROPHOTOMETER n. a type of pyrometer in which the temperature of an incandescent body is determined by photometric measurement of the light it emits. |
| REAPPORTIONMENT | • reapportionment n. The act of reapportioning; a second or subsequent apportionment. • reapportionment n. (US, politics) Reassignment of representation in a legislature, especially of U.S. House of Representative… • REAPPORTIONMENT n. the act of reapportioning. |
| SUPERIMPOSITION | • superimposition n. The process, or the result of superimposing. • superimposition n. The placing of one image on top of another, especially placing a photograph over some other graphic. • superimposition n. (Philosophy) The building of ontological categories of a higher level on top of categories of a lower level. |